test: hush: Test hush if/else
As asked in commit 9c6bf1715f ("test/py: hush_if_test: Add tests to cover
octal/hex values"), this commit translates test_hush_if_test.py to a C test.
Signed-off-by: Francis Laniel <francis.laniel@amarulasolutions.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Francis Laniel
Tom Rini
@@ -4,3 +4,4 @@
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# Francis Laniel, Amarula Solutions, francis.laniel@amarulasolutions.com
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obj-y += cmd_ut_hush.o
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obj-y += if.o
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+316
@@ -0,0 +1,316 @@
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// SPDX-License-Identifier: GPL-2.0
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/*
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* (C) Copyright 2021
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* Francis Laniel, Amarula Solutions, francis.laniel@amarulasolutions.com
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*/
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#include <common.h>
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#include <command.h>
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#include <env_attr.h>
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#include <test/hush.h>
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#include <test/ut.h>
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/*
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* All tests will execute the following:
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* if condition_to_test; then
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* true
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* else
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* false
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* fi
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* If condition is true, command returns 1, 0 otherwise.
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*/
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const char *if_format = "if %s; then true; else false; fi";
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static int hush_test_if_base(struct unit_test_state *uts)
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{
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char if_formatted[128];
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sprintf(if_formatted, if_format, "true");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "false");
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ut_asserteq(1, run_command(if_formatted, 0));
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return 0;
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}
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HUSH_TEST(hush_test_if_base, 0);
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static int hush_test_if_basic_operators(struct unit_test_state *uts)
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{
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char if_formatted[128];
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sprintf(if_formatted, if_format, "test aaa = aaa");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa = bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa != bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa != aaa");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa < bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test bbb < aaa");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test bbb > aaa");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa > bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -eq 123");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -eq 456");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -ne 456");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -ne 123");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -lt 456");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -lt 123");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 456 -lt 123");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -le 456");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -le 123");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 456 -le 123");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 456 -gt 123");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -gt 123");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -gt 456");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 456 -ge 123");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -ge 123");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 123 -ge 456");
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ut_asserteq(1, run_command(if_formatted, 0));
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return 0;
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}
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HUSH_TEST(hush_test_if_basic_operators, 0);
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static int hush_test_if_octal(struct unit_test_state *uts)
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{
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char if_formatted[128];
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sprintf(if_formatted, if_format, "test 010 -eq 010");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 010 -eq 011");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 010 -ne 011");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 010 -ne 010");
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ut_asserteq(1, run_command(if_formatted, 0));
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return 0;
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}
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HUSH_TEST(hush_test_if_octal, 0);
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static int hush_test_if_hexadecimal(struct unit_test_state *uts)
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{
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char if_formatted[128];
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sprintf(if_formatted, if_format, "test 0x2000000 -gt 0x2000001");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 0x2000000 -gt 0x2000000");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 0x2000000 -gt 0x1ffffff");
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ut_assertok(run_command(if_formatted, 0));
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return 0;
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}
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HUSH_TEST(hush_test_if_hexadecimal, 0);
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static int hush_test_if_mixed(struct unit_test_state *uts)
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{
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char if_formatted[128];
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sprintf(if_formatted, if_format, "test 010 -eq 10");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 010 -ne 10");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 0xa -eq 10");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 0xa -eq 012");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 2000000 -gt 0x1ffffff");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 0x2000000 -gt 1ffffff");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 0x2000000 -lt 1ffffff");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 0x2000000 -eq 2000000");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test 0x2000000 -ne 2000000");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test -z \"\"");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test -z \"aaa\"");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test -n \"aaa\"");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test -n \"\"");
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ut_asserteq(1, run_command(if_formatted, 0));
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return 0;
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}
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HUSH_TEST(hush_test_if_mixed, 0);
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static int hush_test_if_inverted(struct unit_test_state *uts)
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{
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char if_formatted[128];
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sprintf(if_formatted, if_format, "test ! aaa = aaa");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test ! aaa = bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test ! ! aaa = aaa");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test ! ! aaa = bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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return 0;
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}
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HUSH_TEST(hush_test_if_inverted, 0);
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static int hush_test_if_binary(struct unit_test_state *uts)
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{
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char if_formatted[128];
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sprintf(if_formatted, if_format, "test aaa != aaa -o bbb != bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa != aaa -o bbb = bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa = aaa -o bbb != bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa = aaa -o bbb = bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa != aaa -a bbb != bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa != aaa -a bbb = bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa = aaa -a bbb != bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test aaa = aaa -a bbb = bbb");
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ut_assertok(run_command(if_formatted, 0));
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return 0;
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}
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HUSH_TEST(hush_test_if_binary, 0);
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static int hush_test_if_inverted_binary(struct unit_test_state *uts)
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{
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char if_formatted[128];
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sprintf(if_formatted, if_format, "test ! aaa != aaa -o ! bbb != bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test ! aaa != aaa -o ! bbb = bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test ! aaa = aaa -o ! bbb != bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test ! aaa = aaa -o ! bbb = bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format,
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"test ! ! aaa != aaa -o ! ! bbb != bbb");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format,
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"test ! ! aaa != aaa -o ! ! bbb = bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format,
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"test ! ! aaa = aaa -o ! ! bbb != bbb");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test ! ! aaa = aaa -o ! ! bbb = bbb");
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ut_assertok(run_command(if_formatted, 0));
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return 0;
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}
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HUSH_TEST(hush_test_if_inverted_binary, 0);
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static int hush_test_if_z_operator(struct unit_test_state *uts)
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{
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char if_formatted[128];
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/* Deal with environment variable used during test. */
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env_set("ut_var_nonexistent", NULL);
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env_set("ut_var_exists", "1");
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env_set("ut_var_unset", "1");
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sprintf(if_formatted, if_format, "test -z \"$ut_var_nonexistent\"");
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ut_assertok(run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test -z \"$ut_var_exists\"");
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ut_asserteq(1, run_command(if_formatted, 0));
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sprintf(if_formatted, if_format, "test -z \"$ut_var_unset\"");
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ut_asserteq(1, run_command(if_formatted, 0));
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env_set("ut_var_unset", NULL);
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sprintf(if_formatted, if_format, "test -z \"$ut_var_unset\"");
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ut_assertok(run_command(if_formatted, 0));
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/* Clear the set environment variable. */
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env_set("ut_var_exists", NULL);
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return 0;
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}
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HUSH_TEST(hush_test_if_z_operator, 0);
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