Function TestHasBuilderName

cmd/docker/builder_test.go:253–296

(t *testing.T)

}

func TestHasBuilderName(t *testing.T) {
	cases := []struct {
		name     string
		args     []string
		envs     []string
		expected bool
	}{
		{
			name:     "no args",
			args:     []string{"docker", "build", "."},
			envs:     []string{"FOO=bar"},
			expected: false,
		},
		{
			name:     "env var",
			args:     []string{"docker", "build", "."},
			envs:     []string{"BUILDX_BUILDER=foo"},
			expected: true,
		},
		{
			name:     "empty env var",
			args:     []string{"docker", "build", "."},
			envs:     []string{"BUILDX_BUILDER="},
			expected: false,
		},
		{
			name:     "flag",
			args:     []string{"docker", "build", "--builder", "foo", "."},
			envs:     []string{"FOO=bar"},
			expected: true,
		},
		{
			name:     "both",
			args:     []string{"docker", "build", "--builder", "foo", "."},
			envs:     []string{"BUILDX_BUILDER=foo"},
			expected: true,
		},
	}
	for _, tc := range cases {
		t.Run(tc.name, func(t *testing.T) {
			assert.Equal(t, tc.expected, hasBuilderName(tc.args, tc.envs))
		})
	}
}