TestEnvOptionParsing tests that given environment variables of different types are handled as expected.
(t *testing.T)
| 15 | |
| 16 | // TestEnvOptionParsing tests that given environment variables of different types are handled as expected. |
| 17 | func TestEnvOptionParsing(t *testing.T) { |
| 18 | t.Run("string", func(t *testing.T) { |
| 19 | const val = "setup.sh" |
| 20 | t.Setenv(options.WithEnvPrefix("SETUP_SCRIPT"), val) |
| 21 | o := runCLI() |
| 22 | require.Equal(t, o.SetupScript, val) |
| 23 | }) |
| 24 | |
| 25 | t.Run("int", func(t *testing.T) { |
| 26 | t.Setenv(options.WithEnvPrefix("CACHE_TTL_DAYS"), "7") |
| 27 | o := runCLI() |
| 28 | require.Equal(t, o.CacheTTLDays, int64(7)) |
| 29 | }) |
| 30 | |
| 31 | t.Run("string array", func(t *testing.T) { |
| 32 | t.Setenv(options.WithEnvPrefix("IGNORE_PATHS"), "/var,/temp") |
| 33 | o := runCLI() |
| 34 | require.Equal(t, o.IgnorePaths, []string{"/var", "/temp"}) |
| 35 | }) |
| 36 | |
| 37 | t.Run("bool", func(t *testing.T) { |
| 38 | t.Run("lowercase", func(t *testing.T) { |
| 39 | t.Setenv(options.WithEnvPrefix("SKIP_REBUILD"), "true") |
| 40 | t.Setenv(options.WithEnvPrefix("GIT_CLONE_SINGLE_BRANCH"), "false") |
| 41 | t.Setenv(options.WithEnvPrefix("GIT_CLONE_THINPACK"), "false") |
| 42 | o := runCLI() |
| 43 | require.True(t, o.SkipRebuild) |
| 44 | require.False(t, o.GitCloneSingleBranch) |
| 45 | require.False(t, o.GitCloneThinPack) |
| 46 | }) |
| 47 | |
| 48 | t.Run("uppercase", func(t *testing.T) { |
| 49 | t.Setenv(options.WithEnvPrefix("SKIP_REBUILD"), "TRUE") |
| 50 | t.Setenv(options.WithEnvPrefix("GIT_CLONE_SINGLE_BRANCH"), "FALSE") |
| 51 | t.Setenv(options.WithEnvPrefix("GIT_CLONE_THINPACK"), "FALSE") |
| 52 | o := runCLI() |
| 53 | require.True(t, o.SkipRebuild) |
| 54 | require.False(t, o.GitCloneSingleBranch) |
| 55 | require.False(t, o.GitCloneThinPack) |
| 56 | }) |
| 57 | |
| 58 | t.Run("numeric", func(t *testing.T) { |
| 59 | t.Setenv(options.WithEnvPrefix("SKIP_REBUILD"), "1") |
| 60 | t.Setenv(options.WithEnvPrefix("GIT_CLONE_SINGLE_BRANCH"), "0") |
| 61 | t.Setenv(options.WithEnvPrefix("GIT_CLONE_THINPACK"), "0") |
| 62 | o := runCLI() |
| 63 | require.True(t, o.SkipRebuild) |
| 64 | require.False(t, o.GitCloneSingleBranch) |
| 65 | require.False(t, o.GitCloneThinPack) |
| 66 | }) |
| 67 | |
| 68 | t.Run("empty", func(t *testing.T) { |
| 69 | t.Setenv(options.WithEnvPrefix("GIT_CLONE_SINGLE_BRANCH"), "") |
| 70 | t.Setenv(options.WithEnvPrefix("GIT_CLONE_THINPACK"), "") |
| 71 | o := runCLI() |
| 72 | require.False(t, o.GitCloneSingleBranch) |
| 73 | require.True(t, o.GitCloneThinPack) |
| 74 | }) |
nothing calls this directly
no test coverage detected