feat: free content with markdown + new flat theme + minor fixes (#9)
* feat: possibility to use markdown as content of email + use pretty table when generating fallback plain text e-mails * feat: new flat theme * fix: add a break word policy in actions troubleshooting section, in order to have a better responsive display when using really long Link URL on action * feat: better layout of dt and dl in HTML template * feat: pretty tables in plain text
This commit is contained in:
Mathieu Cornic
GitHub
121
hermes_test.go
121
hermes_test.go
@ -8,6 +8,7 @@ import (
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var testedThemes = []Theme{
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// Insert your new theme here
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new(Default),
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new(Flat),
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}
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/////////////////////////////////////////////////////
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@ -130,10 +131,18 @@ func (ed *SimpleExample) assertPlainTextContent(t *testing.T, r string) {
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assert.Contains(t, r, "Hi Jon Snow", "Name: Should find the name of the person")
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assert.Contains(t, r, "Welcome to Hermes", "Intro: Should have intro")
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assert.Contains(t, r, "Birthday", "Dictionary: Should have dictionary")
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assert.NotContains(t, r, "Open source programming language", "Table: Not possible to have table in plain text")
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assert.NotContains(t, r, "Programmatically create beautiful e-mails using Golang", "Table: Not possible to have table in plain text")
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assert.NotContains(t, r, "$10.99", "Table: Not possible to have table in plain text")
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assert.NotContains(t, r, "$1.99", "Table: Not possible to have table in plain text")
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assert.Contains(t, r, "Open source", "Table: Should have table content")
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assert.Contains(t, r, `+--------+--------------------------------+--------+
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| ITEM | DESCRIPTION | PRICE |
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+--------+--------------------------------+--------+
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| Golang | Open source programming | $10.99 |
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| | language that makes it easy | |
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| | to build simple, reliable, and | |
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| | efficient software | |
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| Hermes | Programmatically create | $1.99 |
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| | beautiful e-mails using | |
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| | Golang. | |
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+--------+--------------------------------+--------`, "Table: Should have pretty table content")
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assert.Contains(t, r, "started with Hermes", "Action: Should have instruction")
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assert.NotContains(t, r, "Confirm your account", "Action: Should not have button of action in plain text")
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assert.NotContains(t, r, "#22BC66", "Action: Button should not have color in plain text")
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@ -237,6 +246,103 @@ func (ed *WithSignatureDifferentThanDefault) assertPlainTextContent(t *testing.T
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assert.Contains(t, r, "Best regards", "Should have greeting with Dear")
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}
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type WithFreeMarkdownContent struct {
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theme Theme
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}
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func (ed *WithFreeMarkdownContent) getExample() (Hermes, Email) {
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h := Hermes{
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Theme: ed.theme,
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Product: Product{
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Name: "Hermes",
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Link: "http://hermes.com",
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},
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}
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email := Email{
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Body{
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Name: "Jon Snow",
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FreeMarkdown: `
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> _Hermes_ service will shutdown the **1st August 2017** for maintenance operations.
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Services will be unavailable based on the following schedule:
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| Services | Downtime |
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| :------:| :-----------: |
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| Service A | 2AM to 3AM |
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| Service B | 4AM to 5AM |
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| Service C | 5AM to 6AM |
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---
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Feel free to contact us for any question regarding this matter at [support@hermes-example.com](mailto:support@hermes-example.com) or in our [Gitter](https://gitter.im/)
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`,
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Intros: []string{
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"An intro that should be kept even with FreeMarkdown",
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},
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Dictionary: []Entry{
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{"Dictionary that should not be displayed", "Because of FreeMarkdown"},
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},
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Table: Table{
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Data: [][]Entry{
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{
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{Key: "Item", Value: "Golang"},
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},
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{
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{Key: "Item", Value: "Hermes"},
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},
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},
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},
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Actions: []Action{
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{
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Instructions: "Action that should not be displayed, because of FreeMarkdown:",
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Button: Button{
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Color: "#22BC66",
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Text: "Button",
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Link: "https://hermes-example.com/confirm?token=d9729feb74992cc3482b350163a1a010",
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},
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},
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},
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Outros: []string{
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"An outro that should be kept even with FreeMarkdown",
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},
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},
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}
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return h, email
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}
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func (ed *WithFreeMarkdownContent) assertHTMLContent(t *testing.T, r string) {
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assert.Contains(t, r, "Yours truly", "Should find signature with 'Yours truly' which is default")
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assert.Contains(t, r, "Jon Snow", "Should find title with 'Jon Snow'")
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assert.Contains(t, r, "<em>Hermes</em> service will shutdown", "Should find quote as HTML formatted content")
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assert.Contains(t, r, "<td align=\"center\">2AM to 3AM</td>", "Should find cell content as HTML formatted content")
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assert.Contains(t, r, "<a href=\"mailto:support@hermes-example.com\">support@hermes-example.com</a>", "Should find link of mailto as HTML formatted content")
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assert.Contains(t, r, "An intro that should be kept even with FreeMarkdown", "Should find intro even with FreeMarkdown")
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assert.Contains(t, r, "An outro that should be kept even with FreeMarkdown", "Should find outro even with FreeMarkdown")
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assert.NotContains(t, r, "should not be displayed", "Should find any other content that the one from FreeMarkdown object")
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}
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func (ed *WithFreeMarkdownContent) assertPlainTextContent(t *testing.T, r string) {
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assert.Contains(t, r, "Yours truly", "Should find signature with 'Yours truly' which is default")
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assert.Contains(t, r, "Jon Snow", "Should find title with 'Jon Snow'")
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assert.Contains(t, r, "> Hermes service will shutdown", "Should find quote as plain text with quote emphaze on sentence")
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assert.Contains(t, r, "2AM to 3AM", "Should find cell content as plain text")
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assert.Contains(t, r, `+-----------+------------+
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| SERVICES | DOWNTIME |
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+-----------+------------+
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| Service A | 2AM to 3AM |
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| Service B | 4AM to 5AM |
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| Service C | 5AM to 6AM |
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+-----------+------------+`, "Should find pretty table as plain text")
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assert.Contains(t, r, "support@hermes-example.com", "Should find link of mailto as plain text")
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assert.NotContains(t, r, "<table>", "Should not find html table tags")
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assert.NotContains(t, r, "<tr>", "Should not find html tr tags")
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assert.NotContains(t, r, "<a>", "Should not find html link tags")
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assert.NotContains(t, r, "should not be displayed", "Should find any other content that the one from FreeMarkdown object")
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}
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// Test all the themes for the features
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func TestThemeSimple(t *testing.T) {
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@ -263,6 +369,12 @@ func TestThemeWithGreetingDiffrentThanDefault(t *testing.T) {
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}
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}
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func TestThemeWithFreeMarkdownContent(t *testing.T) {
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for _, theme := range testedThemes {
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checkExample(t, &WithFreeMarkdownContent{theme})
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}
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}
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func checkExample(t *testing.T, ex Example) {
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// Given an example
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h, email := ex.getExample()
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@ -346,6 +458,7 @@ func TestHermes_Default(t *testing.T) {
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assert.Empty(t, email.Body.Table.Data)
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assert.Empty(t, email.Body.Table.Columns.CustomWidth)
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assert.Empty(t, email.Body.Table.Columns.CustomAlignement)
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assert.Empty(t, string(email.Body.FreeMarkdown))
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assert.Equal(t, email.Body.Greeting, "Hi")
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assert.Equal(t, email.Body.Signature, "Yours truly")
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