1 files changed, 138 insertions, 0 deletions
diff --git a/browser/extensions/formautofill/test/browser/heuristics/browser_parseAddressFields.js b/browser/extensions/formautofill/test/browser/heuristics/browser_parseAddressFields.js
new file mode 100644
index 0000000000..ffe739d417
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+++ b/browser/extensions/formautofill/test/browser/heuristics/browser_parseAddressFields.js
@@ -0,0 +1,138 @@
+/* Any copyright is dedicated to the Public Domain.
+http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/* global add_heuristic_tests */
+
+"use strict";
+
+add_heuristic_tests([
+  {
+    // This bug happens only when the last element is address-lineX and
+    // the field is identified by regular expressions in `HeuristicsRegExp` but is not
+    // identified by regular expressions defined in `_parseAddressFields`
+    fixtureData: `
+        <html>
+        <body>
+          <form>
+            <p><label>country: <input type="text" id="country" name="country" /></label></p>
+            <p><label>tel: <input type="text" id="tel" name="tel" /></label></p>
+            <p><label><input type="text" id="housenumber" /></label></p>
+          </form>
+        </body>
+        </html>`,
+    expectedResult: [
+      {
+        description:
+          "Address Line1 in the last element and is not updated in _parsedAddressFields",
+        default: {
+          reason: "regex-heuristic",
+        },
+        fields: [
+          { fieldName: "country" },
+          { fieldName: "tel" },
+          { fieldName: "address-line1" },
+        ],
+      },
+    ],
+  },
+  {
+    fixtureData: `
+        <html>
+        <body>
+          <form>
+            <p><label>country: <input type="text" id="country" name="country" /></label></p>
+            <p><label>tel: <input type="text" id="tel" name="tel" /></label></p>
+            <p><label><input type="text" id="housenumber" /></label></p>
+            <p><label><input type="text" id="addrcomplement" /></label></p>
+          </form>
+        </body>
+        </html>`,
+    expectedResult: [
+      {
+        description:
+          "Address Line2 in the last element and is not updated in _parsedAddressFields",
+        default: {
+          reason: "regex-heuristic",
+        },
+        fields: [
+          { fieldName: "country" },
+          { fieldName: "tel" },
+          { fieldName: "address-line1" },
+          { fieldName: "address-line2" },
+        ],
+      },
+    ],
+  },
+  {
+    // Bug 1833613
+    description:
+      "street-address field is treated as address-line1 when address-line2 is present while adddress-line1 is not",
+    fixtureData: `
+        <html>
+        <body>
+          <form>
+            <input type="text" id="street-address" autocomplete="street-address"/>
+            <input type="text" id="address-line2" autocomplete="address-line2"/>
+            <input type="text" id="email" autocomplete="email"/>
+          </form>
+        </body>
+        </html>`,
+    expectedResult: [
+      {
+        fields: [
+          { fieldName: "address-line1", reason: "regexp-heuristic" },
+          { fieldName: "address-line2", reason: "autocomplete" },
+          { fieldName: "email", reason: "autocomplete" },
+        ],
+      },
+    ],
+  },
+  {
+    // Bug 1833613
+    description:
+      "street-address field should not be treated as address-line1 when address-line2 is not present",
+    fixtureData: `
+        <html>
+        <body>
+          <form>
+            <input type="text" id="street-address" autocomplete="street-address"/>
+            <input type="text" id="address-line3" autocomplete="address-line3"/>
+            <input type="text" id="email" autocomplete="email"/>
+          </form>
+        </body>
+        </html>`,
+    expectedResult: [
+      {
+        fields: [
+          { fieldName: "street-address", reason: "autocomplete" },
+          { fieldName: "address-line3", reason: "autocomplete" },
+          { fieldName: "email", reason: "autocomplete" },
+        ],
+      },
+    ],
+  },
+  {
+    // Bug 1833613
+    description:
+      "street-address field should not be treated as address-line1 when address-line1 is present",
+    fixtureData: `
+        <html>
+        <body>
+          <form>
+            <input type="text" id="street-address" autocomplete="street-address"/>
+            <input type="text" id="address-line1" autocomplete="address-line1"/>
+            <input type="text" id="email" autocomplete="email"/>
+          </form>
+        </body>
+        </html>`,
+    expectedResult: [
+      {
+        fields: [
+          { fieldName: "street-address", reason: "autocomplete" },
+          { fieldName: "address-line1", reason: "autocomplete" },
+          { fieldName: "email", reason: "autocomplete" },
+        ],
+      },
+    ],
+  },
+]);