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Diffstat (limited to 'tests/custom/03_stdlib/05_getenv')
| -rw-r--r-- | tests/custom/03_stdlib/05_getenv | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/custom/03_stdlib/05_getenv b/tests/custom/03_stdlib/05_getenv new file mode 100644 index 0000000..350e952 --- /dev/null +++ b/tests/custom/03_stdlib/05_getenv @@ -0,0 +1,30 @@ +The `getenv()` function returns the value of the given environment variable +or `null` if either the given variable does not exist or if the given name +argument is not a string. + +-- Testcase -- +{% + printf("%.J\n", [ + getenv("TEST_VARIABLE"), + getenv("EMPTY_VARIABLE"), + getenv("THIS_LIKELY_DOES_NOT_EXIST"), + getenv(123), + getenv(null) + ]); +%} +-- End -- + +-- Vars -- +TEST_VARIABLE=Test Value +EMPTY_VARIABLE= +-- End -- + +-- Expect stdout -- +[ + "Test Value", + "", + null, + null, + null +] +-- End -- |