Add selenium test to check display component

Author: guerler

client/src/components/Dataset/DatasetDisplay.vue

@@ -75,7 +75,7 @@ watch(
         {{ errorMessage }}
     </BAlert>
     <LoadingSpan v-else-if="isLoading || !dataset" message="Loading dataset content" />
-    <div v-else class="h-100">
+    <div v-else class="dataset-display h-100">
         <Alert v-if="sanitizedMessage" :dismissible="true" variant="warning" data-description="sanitization warning">
             {{ sanitizedMessage }}
             <span v-if="isAdmin && sanitizedToolId">
@@ -99,7 +99,7 @@ watch(
                 </div>
                 <a :href="downloadUrl">Download</a>
             </div>
-            <CenterFrame :src="previewUrl" @load="emit('load')" />
+            <CenterFrame id="galaxy_dataset" :src="previewUrl" @load="emit('load')" />
         </div>
     </div>
 </template>

client/src/utils/navigation/navigation.yml

@@ -165,6 +165,11 @@ dataset_view:
     details_tab: ".nav-item[title='View detailed information about this dataset'] > a.nav-link"
     visualize_tab: ".nav-item[title='Explore available visualizations for this dataset'] > a.nav-link"
 
+dataset_display:
+  selectors:
+    container: .dataset-display
+    content: body
+
 history_panel:
   menu:
     labels:

lib/galaxy/selenium/navigates_galaxy.py

@@ -62,6 +62,7 @@
 RETRY_DURING_TRANSITIONS_ATTEMPTS_DEFAULT = 10
 
 GALAXY_MAIN_FRAME_ID = "galaxy_main"
+GALAXY_DATASET_FRAME_ID = "galaxy_dataset"
 GALAXY_VISUALIZATION_FRAME_ID = "galaxy_visualization"
 
 WaitType = collections.namedtuple("WaitType", ["name", "default_length"])
@@ -388,6 +389,9 @@ def go_to_import_zip(self) -> None:
     def switch_to_main_panel(self):
         self.switch_to_frame(GALAXY_MAIN_FRAME_ID)
 
+    def switch_to_dataset_panel(self):
+        self.driver.switch_to.frame(GALAXY_DATASET_FRAME_ID)
+
     @contextlib.contextmanager
     def local_storage(self, key: str, value: Union[float, str]):
         """Method decorator to modify localStorage for the scope of the supplied context."""

lib/galaxy_test/selenium/test_dataset_edit.py

@@ -1,4 +1,8 @@
+
+from selenium.webdriver.common.by import By
+
 from galaxy.selenium.axe_results import FORMS_VIOLATIONS
+
 from .framework import (
     managed_history,
     selenium_only,
@@ -13,6 +17,24 @@
 class TestHistoryPanel(SeleniumTestCase):
     ensure_registered = True
 
+    @selenium_test
+    @managed_history
+    def test_history_dataset_display_text(self):
+        original_name = "1.txt"
+
+        history_entry = self.perform_single_upload(self.get_filename(original_name))
+        hid = history_entry.hid
+        self.wait_for_history()
+        self.history_panel_wait_for_hid_ok(hid)
+        self.display_dataset(hid=hid)
+
+        dataset_display = self.components.dataset_display.container
+        dataset_display.wait_for_visible()
+
+        self.switch_to_dataset_panel()
+        text = self.components.dataset_display.content.wait_for_text()
+        assert "chr1    4225    19670" in text
+
     @selenium_test
     @managed_history
     def test_history_dataset_rename(self):