Function TestFullFilename

tempodb/encoding/vparquet4/wal_block_test.go:30–60

Note: Standard wal block functionality (appending, searching, finding, etc.) is tested with all other wal blocks in /tempodb/wal/wal_test.go

(t *testing.T)

//  in /tempodb/wal/wal_test.go

func TestFullFilename(t *testing.T) {
	tests := []struct {
		name     string
		b        *walBlock
		expected string
	}{
		{
			name: "basic",
			b: &walBlock{
				meta: backend.NewBlockMeta("foo", uuid.MustParse("123e4567-e89b-12d3-a456-426614174000"), VersionString),
				path: "/blerg",
			},
			expected: "/blerg/123e4567-e89b-12d3-a456-426614174000+foo+vParquet4",
		},
		{
			name: "no path",
			b: &walBlock{
				meta: backend.NewBlockMeta("foo", uuid.MustParse("123e4567-e89b-12d3-a456-426614174000"), VersionString),
				path: "",
			},
			expected: "123e4567-e89b-12d3-a456-426614174000+foo+vParquet4",
		},
	}

	for _, tc := range tests {
		t.Run(tc.name, func(t *testing.T) {
			actual := tc.b.walPath()
			assert.Equal(t, tc.expected, actual)
		})
	}
}

// TestPartialReplay verifies that we can best-effort replay a partial/corrupted WAL block.
// This test works by flushing a WAL block across a few pages, corrupting one, and then replaying