test(playwright): LDAP missing-field + duplicate-group edge cases (Wave 4)

2026-06-07 03:50:05 -04:00
parent 8419eb0d86
commit 0efbb66bc3
1 changed files with 93 additions and 0 deletions
@@ -123,4 +123,97 @@ public class LdapMappingCrudTests
            }
        }
    }
+
+    /// <summary>
+    /// The create form's <c>SaveMapping()</c> validates manually (no EditForm /
+    /// DataAnnotations): a blank LDAP Group Name renders "LDAP Group Name is
+    /// required." in <c>div.text-danger.small.mt-2</c> and returns early; a present
+    /// group but blank role renders "Role is required." Both branches return before
+    /// any persistence, so nothing is created and no teardown is needed. The first
+    /// Save is a full circuit roundtrip — proving the Blazor circuit is live — which
+    /// makes the second-leg fill (group → blank role) safe from the prerender race.
+    /// </summary>
+    [SkippableFact]
+    public async Task Save_MissingGroupName_ShowsRequiredError()
+    {
+        Skip.IfNot(await ClusterAvailability.IsAvailableAsync(), ClusterAvailability.SkipReason);
+
+        var page = await _fixture.NewAuthenticatedPageAsync();
+
+        await page.GotoAsync($"{PlaywrightFixture.BaseUrl}/admin/ldap-mappings/create");
+        await page.WaitForLoadStateAsync(LoadState.NetworkIdle);
+
+        // ── Leg 1: blank group, role selected → "LDAP Group Name is required." ─────
+        // Leave the group input blank; pick a role so the group-blank branch (checked
+        // FIRST in SaveMapping) is unambiguously the one that fires.
+        await page.Locator("div.mb-2:has(label:has-text('Role')) .form-select.form-select-sm")
+            .SelectOptionAsync("Designer");
+        await page.ClickAsync("button.btn.btn-success.btn-sm:has-text('Save')");
+
+        await Assertions.Expect(page.Locator("div.text-danger.small.mt-2"))
+            .ToHaveTextAsync("LDAP Group Name is required.");
+        await Assertions.Expect(page)
+            .ToHaveURLAsync(new System.Text.RegularExpressions.Regex("/admin/ldap-mappings/create"));
+
+        // ── Leg 2: group filled, role blank → "Role is required." ──────────────────
+        // The first Save roundtrip proved the circuit live, so filling now is safe.
+        var group = $"zztest-grp-{Guid.NewGuid():N}"[..18];
+        await page.Locator("label:has-text('LDAP Group Name') + input.form-control.form-control-sm")
+            .FillAsync(group);
+        await page.Locator("div.mb-2:has(label:has-text('Role')) .form-select.form-select-sm")
+            .SelectOptionAsync(new[] { "" });
+        await page.ClickAsync("button.btn.btn-success.btn-sm:has-text('Save')");
+
+        await Assertions.Expect(page.Locator("div.text-danger.small.mt-2"))
+            .ToHaveTextAsync("Role is required.");
+        await Assertions.Expect(page)
+            .ToHaveURLAsync(new System.Text.RegularExpressions.Regex("/admin/ldap-mappings/create"));
+
+        // Both validations returned early → nothing persisted → no teardown.
+    }
+
+    /// <summary>
+    /// Attempting to create a mapping whose LDAP group already exists violates the DB
+    /// unique index on <c>LdapGroupName</c>. The form has no friendly pre-check, so
+    /// the persistence exception is caught and surfaced as "Save failed: {message}"
+    /// in <c>div.text-danger.small.mt-2</c>, keeping the user on the create page.
+    /// The duplicate is CLI-seeded (and torn down) so this asserts the save-failure
+    /// branch without depending on the raw DB error text.
+    /// </summary>
+    [SkippableFact]
+    public async Task Create_DuplicateGroup_ShowsSaveFailedError()
+    {
+        Skip.IfNot(await ClusterAvailability.IsAvailableAsync(), ClusterAvailability.SkipReason);
+
+        var group = CliRunner.UniqueName("grp");
+        var seededId = await CliRunner.CreateRoleMappingAsync(group, "Designer");
+
+        try
+        {
+            var page = await _fixture.NewAuthenticatedPageAsync();
+
+            await page.GotoAsync($"{PlaywrightFixture.BaseUrl}/admin/ldap-mappings/create");
+            await page.WaitForLoadStateAsync(LoadState.NetworkIdle);
+
+            // Fill the SAME group name the CLI just seeded → unique-index violation.
+            await page.Locator("label:has-text('LDAP Group Name') + input.form-control.form-control-sm")
+                .FillAsync(group);
+            await page.Locator("div.mb-2:has(label:has-text('Role')) .form-select.form-select-sm")
+                .SelectOptionAsync("Viewer");
+            await page.ClickAsync("button.btn.btn-success.btn-sm:has-text('Save')");
+
+            // The catch block prefixes the raw DB message with "Save failed:" — assert
+            // only on that stable prefix, never the provider-specific tail.
+            await Assertions.Expect(page.Locator("div.text-danger.small.mt-2"))
+                .ToContainTextAsync("Save failed");
+            await Assertions.Expect(page)
+                .ToHaveURLAsync(new System.Text.RegularExpressions.Regex("/admin/ldap-mappings/create"));
+        }
+        finally
+        {
+            // Best-effort: remove the CLI-seeded mapping; the UI never persisted a
+            // duplicate (the save failed), so only the seed needs cleanup.
+            await CliRunner.DeleteRoleMappingAsync(seededId);
+        }
+    }
 }