Test_Ctx_Range_LargeFile() — fiber Function Reference

Architecture documentation for the Test_Ctx_Range_LargeFile() function in ctx_test.go from the fiber codebase.

Function go FiberCore Routing

Entity Profile

FiberCore→ Routing→ Test_Ctx_Range_LargeFile() — fiber Function Reference

Dependency Diagram

graph TD
  089f55d1_16b0_833a_d5db_32b3a3a709e5["Test_Ctx_Range_LargeFile()"]
  7b3d4933_5ae3_f84d_ff6d_0cb34e268026["ctx_test.go"]
  089f55d1_16b0_833a_d5db_32b3a3a709e5 -->|defined in| 7b3d4933_5ae3_f84d_ff6d_0cb34e268026
  style 089f55d1_16b0_833a_d5db_32b3a3a709e5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

ctx_test.go lines 4168–4191

func Test_Ctx_Range_LargeFile(t *testing.T) {
	t.Parallel()
	app := New()
	c := app.AcquireCtx(&fasthttp.RequestCtx{})
	defer app.ReleaseCtx(c)

	size := int64(math.MaxInt32) + 1024
	start := int64(math.MaxInt32) + 10
	end := start + 50

	c.Request().Header.Set(HeaderRange, fmt.Sprintf("bytes=%d-%d", start, end))
	result, err := c.Range(size)
	require.NoError(t, err)
	require.Equal(t, "bytes", result.Type)
	require.Len(t, result.Ranges, 1)
	require.Equal(t, start, result.Ranges[0].Start)
	require.Equal(t, end, result.Ranges[0].End)

	c.Request().Header.Set(HeaderRange, "bytes=-200")
	result, err = c.Range(size)
	require.NoError(t, err)
	require.Equal(t, size-200, result.Ranges[0].Start)
	require.Equal(t, size-1, result.Ranges[0].End)
}