Feature/allow negative range in filter

cypress/e2e/frontend/test_1_runQuery.cy.js

@@ -5,19 +5,38 @@ const USER_TOKEN_WITH_PERMISSIONS = "user.user2";
 
 describe("Run query", () => {
   beforeEach(() => {
+    // run these tests as if in a desktop
+    // browser with a 720p monitor
+    cy.viewport(1280, 720)
+
     visitWithToken(USER_TOKEN_WITH_PERMISSIONS);
   });
 
   it("Can execute query and see it in the queries tab", () => {
     cy.get('[data-test-id="right-pane-container"] >div:visible').as("queryEditor");
 
+    // Drag concept to editor
     cy.contains("Concept1").trigger("dragstart").trigger("dragleave");
     cy.get("@queryEditor")
       .trigger("dragenter")
       .trigger("dragover")
       .trigger("drop")
       .trigger("dragend");
 
+    // Set money filter to a negative value
+    cy.get("@queryEditor").contains("Concept1").click()
+    cy.get("@queryEditor")
+      .find('[data-test-id="table-filter-dataset1.concept1.column.sum_money"]').as("money-filter")
+
+    cy.get("@money-filter").find('input').first().as("money-min-input")
+    cy.get("@money-filter").scrollIntoView()
+    // Unit should be automatically added
+    cy.get("@money-min-input").type("-4").should('have.value', '-4 €')
+
+    // Save the settings
+    cy.get("@queryEditor").contains("Speichern").click()
+
+    // Start query
     cy.get("@queryEditor").find('[data-test-id="query-runner-button"]').click();
 
     cy.get("@queryEditor").contains("Ergebnisse");
@@ -31,4 +50,15 @@ describe("Run query", () => {
     cy.get("@leftPaneContainer").contains("Ergebnisse");
     cy.get("@leftPaneContainer").contains("Concept1");
   });
+
+  it("Can delete the query", () => {
+    cy.get('[data-test-id="left-pane"]').contains("Anfragen").click();
+
+    cy.get('[data-test-id="left-pane-container"]').as("leftPaneContainer");
+
+    cy.get('[data-test-id="project-items-list"]').as("executionList");
+
+    cy.get('@executionList').find('[data-test-id="project-item-delete-button"]').click();
+    cy.get('@executionList').contains('Anfrage jetzt löschen').click();
+  });
 });

frontend/src/js/query-node-editor/TableFilter.tsx

@@ -183,7 +183,9 @@ const TableFilter = ({
   })();
 
   return filterComponent ? (
-    <Container className={className}>{filterComponent}</Container>
+    <Container className={className} data-test-id={"table-filter-" + filter.id}>
+      {filterComponent}
+    </Container>
   ) : null;
 };
 

frontend/src/js/ui-components/InputRange.tsx

@@ -99,7 +99,7 @@ const InputRange = ({
     type: "exact" | "max" | "min",
     newValue: number | null,
   ) => {
-    const nextValue = exists(newValue) && newValue >= 0 ? newValue : null;
+    const nextValue = exists(newValue) ? newValue : null;
 
     if (type === "exact") {
       if (nextValue === null) {