TestContextQuery() — gin Function Reference

Source Code

context_test.go lines 726–759

func TestContextQuery(t *testing.T) {
	c, _ := CreateTestContext(httptest.NewRecorder())
	c.Request, _ = http.NewRequest(http.MethodGet, "http://example.com/?foo=bar&page=10&id=", nil)

	value, ok := c.GetQuery("foo")
	assert.True(t, ok)
	assert.Equal(t, "bar", value)
	assert.Equal(t, "bar", c.DefaultQuery("foo", "none"))
	assert.Equal(t, "bar", c.Query("foo"))

	value, ok = c.GetQuery("page")
	assert.True(t, ok)
	assert.Equal(t, "10", value)
	assert.Equal(t, "10", c.DefaultQuery("page", "0"))
	assert.Equal(t, "10", c.Query("page"))

	value, ok = c.GetQuery("id")
	assert.True(t, ok)
	assert.Empty(t, value)
	assert.Empty(t, c.DefaultQuery("id", "nada"))
	assert.Empty(t, c.Query("id"))

	value, ok = c.GetQuery("NoKey")
	assert.False(t, ok)
	assert.Empty(t, value)
	assert.Equal(t, "nada", c.DefaultQuery("NoKey", "nada"))
	assert.Empty(t, c.Query("NoKey"))

	// postform should not mess
	value, ok = c.GetPostForm("page")
	assert.False(t, ok)
	assert.Empty(t, value)
	assert.Empty(t, c.PostForm("foo"))
}