it('should flatten health data with no subsystems', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
it('should flatten health data with subsystems at level 1, main system has no additional information', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
},
system: {
status: 'DOWN',
subsystem1: {
status: 'UP',
property1: 'system.subsystem1.property1'
},
subsystem2: {
status: 'DOWN',
error: 'system.subsystem1.error',
property2: 'system.subsystem2.property2'
}
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
},
{
name: 'system.subsystem1',
status: 'UP',
details: {
property1: 'system.subsystem1.property1'
}
},
{
name: 'system.subsystem2',
error: 'system.subsystem1.error',
status: 'DOWN',
details: {
property2: 'system.subsystem2.property2'
}
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
describe('JhiHealthCheckComponent', () => {
let comp: JhiHealthCheckComponent;
let fixture: ComponentFixture<JhiHealthCheckComponent>;
let service: JhiHealthService;
beforeEach(async(() => {
TestBed.configureTestingModule({
imports: [JhipsterSampleApplicationTestModule],
declarations: [JhiHealthCheckComponent]
})
.overrideTemplate(JhiHealthCheckComponent, '')
.compileComponents();
}));
beforeEach(() => {
fixture = TestBed.createComponent(JhiHealthCheckComponent);
comp = fixture.componentInstance;
service = fixture.debugElement.injector.get(JhiHealthService);
});
describe('baseName and subSystemName', () => {
it('should return the basename when it has no sub system', () => {
expect(comp.baseName('base')).toBe('base');
});
it('should return the basename when it has sub systems', () => {
expect(comp.baseName('base.subsystem.system')).toBe('base');
});
it('should return the sub system name', () => {
expect(comp.subSystemName('subsystem')).toBe('');
});
it('should return the subsystem when it has multiple keys', () => {
expect(comp.subSystemName('subsystem.subsystem.system')).toBe(' - subsystem.system');
});
});
describe('transformHealthData', () => {
it('should flatten empty health data', () => {
const data = {};
const expected = [];
expect(service.transformHealthData(data)).toEqual(expected);
});
it('should flatten health data with no subsystems', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
it('should flatten health data with subsystems at level 1, main system has no additional information', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
},
system: {
status: 'DOWN',
subsystem1: {
status: 'UP',
property1: 'system.subsystem1.property1'
},
subsystem2: {
status: 'DOWN',
error: 'system.subsystem1.error',
property2: 'system.subsystem2.property2'
}
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
},
{
name: 'system.subsystem1',
status: 'UP',
details: {
property1: 'system.subsystem1.property1'
}
},
{
name: 'system.subsystem2',
error: 'system.subsystem1.error',
status: 'DOWN',
details: {
property2: 'system.subsystem2.property2'
}
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
it('should flatten health data with subsystems at level 1, main system has additional information', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
},
system: {
status: 'DOWN',
property1: 'system.property1',
subsystem1: {
status: 'UP',
property1: 'system.subsystem1.property1'
},
subsystem2: {
status: 'DOWN',
error: 'system.subsystem1.error',
property2: 'system.subsystem2.property2'
}
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
},
{
name: 'system',
status: 'DOWN',
details: {
property1: 'system.property1'
}
},
{
name: 'system.subsystem1',
status: 'UP',
details: {
property1: 'system.subsystem1.property1'
}
},
{
name: 'system.subsystem2',
error: 'system.subsystem1.error',
status: 'DOWN',
details: {
property2: 'system.subsystem2.property2'
}
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
it('should flatten health data with subsystems at level 1, main system has additional error', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
},
system: {
status: 'DOWN',
error: 'show me',
subsystem1: {
status: 'UP',
property1: 'system.subsystem1.property1'
},
subsystem2: {
status: 'DOWN',
error: 'system.subsystem1.error',
property2: 'system.subsystem2.property2'
}
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
},
{
name: 'system',
error: 'show me',
status: 'DOWN'
},
{
name: 'system.subsystem1',
status: 'UP',
details: {
property1: 'system.subsystem1.property1'
}
},
{
name: 'system.subsystem2',
error: 'system.subsystem1.error',
status: 'DOWN',
details: {
property2: 'system.subsystem2.property2'
}
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
});
describe('getBadgeClass', () => {
it('should get badge class', () => {
const upBadgeClass = comp.getBadgeClass('UP');
const downBadgeClass = comp.getBadgeClass('DOWN');
expect(upBadgeClass).toEqual('badge-success');
expect(downBadgeClass).toEqual('badge-danger');
});
});
describe('refresh', () => {
it('should call refresh on init', () => {
// GIVEN
spyOn(service, 'checkHealth').and.returnValue(of(new HttpResponse()));
spyOn(service, 'transformHealthData').and.returnValue(of({ data: 'test' }));
// WHEN
comp.ngOnInit();
// THEN
expect(service.checkHealth).toHaveBeenCalled();
expect(service.transformHealthData).toHaveBeenCalled();
expect(comp.healthData.value).toEqual({ data: 'test' });
});
it('should handle a 503 on refreshing health data', () => {
// GIVEN
spyOn(service, 'checkHealth').and.returnValue(throwError(new HttpErrorResponse({ status: 503, error: 'Mail down' })));
spyOn(service, 'transformHealthData').and.returnValue(of({ health: 'down' }));
// WHEN
comp.refresh();
// THEN
expect(service.checkHealth).toHaveBeenCalled();
expect(service.transformHealthData).toHaveBeenCalled();
expect(comp.healthData.value).toEqual({ health: 'down' });
});
});
});
it('should flatten empty health data', () => {
const data = {};
const expected = [];
expect(service.transformHealthData(data)).toEqual(expected);
});
describe('JhiHealthCheckComponent', () => {
let comp: JhiHealthCheckComponent;
let fixture: ComponentFixture<JhiHealthCheckComponent>;
let service: JhiHealthService;
beforeEach(async(() => {
TestBed.configureTestingModule({
imports: [BackendJhipsterTestModule],
declarations: [JhiHealthCheckComponent]
})
.overrideTemplate(JhiHealthCheckComponent, '')
.compileComponents();
}));
beforeEach(() => {
fixture = TestBed.createComponent(JhiHealthCheckComponent);
comp = fixture.componentInstance;
service = fixture.debugElement.injector.get(JhiHealthService);
});
describe('baseName and subSystemName', () => {
it('should return the basename when it has no sub system', () => {
expect(comp.baseName('base')).toBe('base');
});
it('should return the basename when it has sub systems', () => {
expect(comp.baseName('base.subsystem.system')).toBe('base');
});
it('should return the sub system name', () => {
expect(comp.subSystemName('subsystem')).toBe('');
});
it('should return the subsystem when it has multiple keys', () => {
expect(comp.subSystemName('subsystem.subsystem.system')).toBe(' - subsystem.system');
});
});
describe('transformHealthData', () => {
it('should flatten empty health data', () => {
const data = {};
const expected = [];
expect(service.transformHealthData(data)).toEqual(expected);
});
});
it('should flatten health data with no subsystems', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
it('should flatten health data with subsystems at level 1, main system has no additional information', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
},
system: {
status: 'DOWN',
subsystem1: {
status: 'UP',
property1: 'system.subsystem1.property1'
},
subsystem2: {
status: 'DOWN',
error: 'system.subsystem1.error',
property2: 'system.subsystem2.property2'
}
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
},
{
name: 'system.subsystem1',
status: 'UP',
details: {
property1: 'system.subsystem1.property1'
}
},
{
name: 'system.subsystem2',
error: 'system.subsystem1.error',
status: 'DOWN',
details: {
property2: 'system.subsystem2.property2'
}
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
it('should flatten health data with subsystems at level 1, main system has additional information', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
},
system: {
status: 'DOWN',
property1: 'system.property1',
subsystem1: {
status: 'UP',
property1: 'system.subsystem1.property1'
},
subsystem2: {
status: 'DOWN',
error: 'system.subsystem1.error',
property2: 'system.subsystem2.property2'
}
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
},
{
name: 'system',
status: 'DOWN',
details: {
property1: 'system.property1'
}
},
{
name: 'system.subsystem1',
status: 'UP',
details: {
property1: 'system.subsystem1.property1'
}
},
{
name: 'system.subsystem2',
error: 'system.subsystem1.error',
status: 'DOWN',
details: {
property2: 'system.subsystem2.property2'
}
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
it('should flatten health data with subsystems at level 1, main system has additional error', () => {
const data = {
details: {
status: 'UP',
db: {
status: 'UP',
database: 'H2',
hello: '1'
},
mail: {
status: 'UP',
error: 'mail.a.b.c'
},
system: {
status: 'DOWN',
error: 'show me',
subsystem1: {
status: 'UP',
property1: 'system.subsystem1.property1'
},
subsystem2: {
status: 'DOWN',
error: 'system.subsystem1.error',
property2: 'system.subsystem2.property2'
}
}
}
};
const expected = [
{
name: 'db',
status: 'UP',
details: {
database: 'H2',
hello: '1'
}
},
{
name: 'mail',
error: 'mail.a.b.c',
status: 'UP'
},
{
name: 'system',
error: 'show me',
status: 'DOWN'
},
{
name: 'system.subsystem1',
status: 'UP',
details: {
property1: 'system.subsystem1.property1'
}
},
{
name: 'system.subsystem2',
error: 'system.subsystem1.error',
status: 'DOWN',
details: {
property2: 'system.subsystem2.property2'
}
}
];
expect(service.transformHealthData(data)).toEqual(expected);
});
});